Peptide Database

Peptide NameCirculin F

Function Ontology

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Standard StatusStandard

Sequence Length24 amino acids

Chemical FormulaC104H167N25O34S5

DescriptionStandard

        IPCAESCVWIPCTVTALVGCSCSE
    

Molecular Weight2471.91 Da

Isoelectric Point (pI)4.24

Net Charge (pH 7.0)-2.28

Net Charge (pH 7.4) -2.56

Charge Density (pH 7.0) -0.0949

GRAVY Index1.09

Hydrophobic Moment 0.22

Boman Index0.38

Instability Index47.48

Aliphatic Index 93.33

Aromaticity 0.0417

Extinction Coeff. Reduced 5500.00

Extinction Coeff. Oxidized 5750.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 906.58

LogP -9.82

H-bond Donors 36.0

H-bond Acceptors 37.0

Rotatable Bonds 72.0

Heavy Atoms 168.0

Ring Count 4.0

Amide Bonds 23.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0252795 VERIFIED: YES

Provenance & Taxonomy

OrganismViola tricolor [Plant]

Structure & Mods

Configlinear peptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

-

TargetEscherichia coli TOP10

MethodMex pooled growth assay (OD_ID at 4.5 h; Wald adjusted p-value)